Insanity is doing the same thing, over and over again, but expecting different results.

A man convinced against his will Is of the same opinion still

Democracy must be something more than two wolves and a sheep voting on what to have for dinner.

Believe nothing you hear, and only one half that you see.

Any fool can criticize, complain, and condemn—and most fools do. But it takes character and self-control to be understanding and forgiving.